Euthyphro

Euthyphro
Εὐθύφρων
Henri Estienne's 1578 edition of Euthyphro, parallel Latin and Greek text.
Also known asOn Holiness
Author(s)Plato
Compiled byThrasyllus of Mendes
LanguageAttic Greek
Date4th century BC
ProvenanceByzantine empire
SeriesDialogues of Plato
Manuscript(s)List
Principal manuscript(s)Codex Oxoniensis Clarkianus 39 (Oxford, Bodleian Library)
First printed edition1513 by Aldus Manutius
GenreSocratic dialogue
SubjectPiety, Euthyphro dilemma
SettingStoa Basileios, Ancient Athens
PersonagesSocrates, Euthyphro
TextEuthyphro at Wikisource

Euthyphro (/ˈjuːθɪfr/; Ancient Greek: Εὐθύφρων, romanized: Euthyphrōn), is a philosophical work by Plato written in the form of a Socratic dialogue set during the weeks before the trial of Socrates in 399 BC. In the dialogue, Socrates and Euthyphro attempt to establish a definition of piety. This however leads to the main dilemma of the dialogue when the two cannot come to a satisfactory conclusion. Is something pious because the gods approve of it? Or do the gods approve of it because it is pious? This aporetic ending has led to one of the longest theological and meta-ethical debates in history.